Ceiling-mounted monitor



FIG. 1 is an isometric view of a ceiling-mounted monitor constructed in accordance with a preferred embodiment of the invention;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a bottom view thereof; and,

FIG. 5 is a right-side view, the left-side view being a mirror image thereof. 

The ornamental design for a ceiling-mounted monitor, as shown and described. 